A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Bromocresol purple (BCP) or 5,5"-dibromo-o-cresolsulfophthalein, is a pH indicator. In its sultone form, it has a pKa value of 6.3, and is usually prepared as a 0.04% aqueous solution.Bromocresol purple (pH indicator) below pH 5.2 above pH 6.8 5.2 ? 6.8. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Bromcresol purple sultone form;6-benzoxathiol-3-yl]-6-methylphenol.html >2-bromo-4-[3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-6-methylphenol;Phenol, 4,4-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, S,S-dioxide;Bromocresol Purple;5,5-Dibromo-o-cresolsulfonphthalein. Product Category: Heterocyclic Organic Compound. Appearance: Purple crystalline powder. CAS No. 115-40-2. Molecular formula: C21H16Br2O5S. Mole weight: 540.22. Purity: >96.0%(LC). Density: 1. ECNumber: 204-087-8. Product ID: ACM115402. Alfa Chemistry ISO 9001:2015 Certified.
Bromocresol purple
Bromocresol purple is a pH indicator, whose color changes from yellow to purple when the pH increases from 5.2 to 6.8. Bromocresol purple can be used for detecting yeast cells with plasma membrane damage and measuring serum albumin concentrations [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 115-40-2. Pack Sizes: 50 mg; 100 mg; 250 mg; 500 mg. Product ID: HY-W087928.
Bromocresol purple
Bromocresol purple. Group: Biochemicals. Alternative Names: 5', 5''-Dibromo-2-cresolsulfonephthalein . Grades: Highly Purified. CAS No. 115-40-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C21H16Br2O5S. US Biological Life Sciences.
Worldwide
Bromocresol Purple
25g Pack Size. Group: Stains & Indicators. Formula: C21H16Br2O5S. CAS No. 115-40-2. Prepack ID 46156907-25g. Molecular Weight 540.22. See USA prepack pricing.
Bromocresol purple ACS. Group: Biochemicals. Grades: ACS Grade. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences.
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Bromocresol Purple sodium salt
25g Pack Size. Group: Stains & Indicators. Formula: C21H15Br2O5S ·Na. CAS No. 62625-30-3. Prepack ID 15321705-25g. Molecular Weight 562.2. See USA prepack pricing.
Bromocresol Purple Sodium Salt (90+% Dye Content)
Bromocresol Purple Sodium Salt (90+% Dye Content). Group: Biochemicals. Alternative Names: 5',5''-Dibromo-2-cresolsulfonephthalein sodium salt. Grades: Indicator. CAS No. 62625-30-3. Pack Sizes: 25g, 100g, 250g, 500g, 1Kg. Molecular Formula: C21H15Br2O5SNa, Molecular Weight: 562.2. US Biological Life Sciences.
Worldwide
Bromocriptine
Bromocriptine, an ergoline derivative, is a dopamine agonist. It is used in the treatment of pituitary tumors, Parkinson's disease (PD), hyperprolactinaemia, neuroleptic malignant syndrome, and type 2 diabetes. Synonyms: (5'-a2-bromo-12'-hydroxy-2'-(1-methylethyl)-5'-alpha-(2-methylpropyl)ergotamin-3'; 2-bromo-alpha-ergocryptine; 2-bromo-alpha-ergokryptin; 2-bromo-alpha-ergokryptine; 2-bromoergocryptine; (5'a)-2-Bromo-12'-hydroxy-2'-(1-methylethyl)-5'-(2-methylpropyl)-ergotama. Grades: > 95%. CAS No. 25614-03-3. Molecular formula: C32H40BrN5O5. Mole weight: 654.61.
Bromocriptine mesylate
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Bromocriptine mesylate
Bromocriptine mesylate is a potent dopamine D2/D3 receptor agonist, which binds D2 dopamine receptor with pK i of 8.05±0.2. Uses: Scientific research. Group: Signaling pathways. Alternative Names: CB-154. CAS No. 22260-51-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-12705A.
Bromocriptine mesylate
Bromocriptine mesylate. Group: Biochemicals. Grades: Purified. CAS No. 22260-51-1. Pack Sizes: 50mg. US Biological Life Sciences.
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Bromocriptine Mesylate
Bromocriptine mesylate is the mesylate salt of Bromocriptine. It is a dopamine receptor agonist. It is a derivative of the ergotoxin group of ergot alkaloids. Uses: Antiparkinson agents. Synonyms: 2-Bromo α-Ergocryptine Mesylate; (5'α)-2-Bromo-12'-hydroxy-2'-(1-methylethyl)-5'-(2-methylpropyl)ergotaman-3',6',18-trione Methanesulfonate; 2-Bromoergocryptine; Bagren; CB 154; Parlodel; Pravidel. Grades: 98%. CAS No. 22260-51-1. Molecular formula: C33H44BrN5O8S. Mole weight: 750.72.
Bromocyanamide metabolites
Bromocyanamide metabolites. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1414864-34-8. Molecular formula: C19H12BrClN6O. Mole weight: 455.70. Catalog: APB1414864348.
Bromocyclobutane. Uses: Designed for use in research and industrial production. Product Category: Alkyl. CAS No. 4399-47-7. Mole weight: 135. Product ID: ACM4399477. Alfa Chemistry ISO 9001:2015 Certified.
Bromocycloheptane-d13
Bromocycloheptane-d13. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BROMOCYCLOHEPTANE-D13. Product Category: Heterocyclic Organic Compound. CAS No. 35558-50-0. Molecular formula: C7BrD13. Mole weight: 190.16. Product ID: ACM35558500. Alfa Chemistry ISO 9001:2015 Certified.
Bromocyclohexane 99+% (GC)
Bromocyclohexane 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 108-85-0. Pack Sizes: 25g, 100g, 250g, 1Kg, 2.5Kg. US Biological Life Sciences.
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Bromocyclopentane
Bromocyclopentane. Group: Biochemicals. Alternative Names: Cyclopentyl Bromide; NSC 1110. Grades: Highly Purified. CAS No. 137-43-9. Pack Sizes: 10g. Molecular Formula: C5H9Br, Molecular Weight: 149.03. US Biological Life Sciences.
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Bromocyclopropane
Bromocyclopropane. Group: Biochemicals. Alternative Names: Cyclopropyl bromide; NSC 89692. Grades: Highly Purified. CAS No. 4333-56-6. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C3H5Br. US Biological Life Sciences.
Worldwide
Bromocyclopropane
Bromocyclopropane. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 4333-56-6. Mole weight: 120.98. Product ID: ACM4333566. Alfa Chemistry ISO 9001:2015 Certified.
Bromodeoxyuridine (BrdU)
5-Bromo-2-deoxyuridine (BrdU) is an analog of thymidine, and can be incorporated into the newly synthesized DNA of replicating cells (S-phase cells). BrdU is a commonly used in the detection of proliferating cells in living tissues. It works by substituting for thymidine during DNA replication and incorporating itself into the newly synthesized DNA (during S-phase). Antibodies specific for BrdU can then be used to detect the incorporated chemical, thus indicating cells that were actively replicating their DNA. Because BrdU can replace thymidine during the S phase of cell division, it can cause mutations. Bromodeoxyuridine (BrdU) is also used to prepare dNTP-BrdU solution for UV cross-linking of proteins to nucleic acids and to prepare complete MEM-10-Brdu or MEM-20-Brdu for vaccinia virus stock cultures. Group: Biochemicals. Alternative Names: 5-Bromo-2-deoxyuridine; 5-BrdU; 2-Deoxy-5-bromorouridine; (+)-5-Bromo-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione; Bromodeoxyuridine; Broxuridine; NSC 38297. Grades: Molecular Biology Grade. CAS No. 59-14-3. Pack Sizes: 1g, 5g, 10g, 25g. Molecular Formula: C9H11BrN2O5, Molecular Weight: 307.1. US Biological Life Sciences.
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Bromodeoxyuridine (BrdU)
5-Bromo-2'-deoxyuridine (5-BrdU) is a thymidine analog that can be incorporated into newly synthesized DNA to label it. Synonyms: 5-Bromo-2'-deoxyuridine; BrdU; Bromodeoxyuridine; Broxuridine; NSC 38297; 5-Bromo-1-(2-deoxy-beta-D-ribofuranosyl)uracil; 5-bromo-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione; 5-Bromodeoxyuridine. Grades: ≥98% by HPLC. CAS No. 59-14-3. Molecular formula: C9H11BrN2O5. Mole weight: 307.10.
Bromodichloroacetamide
Bromodichloroacetamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Bromo-2,2-dichloroacetamide. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 98137-00-9. Molecular formula: C2H2BrCl2NO. Mole weight: 206.85. Purity: 99+%. Product ID: ACM98137009. Alfa Chemistry ISO 9001:2015 Certified.
Bromodichloroacetonitrile
Bromodichloroacetonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Bromo-2,2-dichloroacetonitrile. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 60523-73-1. Molecular formula: C2BrCl2N. Mole weight: 188.84. Purity: 85+%. Product ID: ACM60523731. Alfa Chemistry ISO 9001:2015 Certified.
Bromodichloromethane
Bromodichloromethane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Dichlorobromomethane. Product Category: Alkenyl. CAS No. 75-27-4. Molecular formula: CHBrCl2. Mole weight: 163.83. Product ID: ACM75274. Alfa Chemistry ISO 9001:2015 Certified.
Bromodichloromethane (stabilized with ethanol)
A volatile halogenated methane present in trace amounts in drinking water as a result of the water treatment process. It is also present in swimming pools due to chlorination and can be used as tracers to identify water leaks. It is useful as chain transfer agents in PVC polymerization. Group: Biochemicals. Alternative Names: Dichlorobromomethane; Dichloro monobromomethane ; Monobromodichloro methane ; NSC 8018. Grades: Highly Purified. CAS No. 75-27-4. Pack Sizes: 1g. US Biological Life Sciences.
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Bromodichloro nitromethane
Halonitromethanes (HNMs) are a recently identified class of disinfection byproducts (DPBs) in drinking water that are mutagenic in Salmonella and potent inducers of DNA strand breaks in mammalian cells. Group: Biochemicals. Alternative Names: Dichloro bromonitromethane . Grades: Highly Purified. CAS No. 918-01-4. Pack Sizes: 10mg. US Biological Life Sciences.
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Bromodiiodomethane
Bromodiiodomethane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Diiodobromomethane. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 557-95-9. Molecular formula: CHBrI2. Mole weight: 346.73. Purity: 90-95%. Product ID: ACM557959. Alfa Chemistry ISO 9001:2015 Certified.
Bromodiiodomethane
Bromodiiodomethane. Group: Biochemicals. Alternative Names: Diiodobromomethane. Grades: Highly Purified. CAS No. 557-95-9. Pack Sizes: 100mg. Molecular Formula: CHBrI2, Molecular Weight: 346.73. US Biological Life Sciences.
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Bromodimethylsulfonium Bromide
Bromodimethylsulfonium Bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 50450-21-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Bromodiphenhydramine hydrochloride
Bromodiphenhydramine hydrochloride is a potent antihistamine with antimicrobial property. Bromodiphenhydramine hydrochloride inhibits a large number of Gram negative and Gram positive bacteria. Bromodiphenhydramine hydrochloride can be used for cutaneous allergies research [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ambodryl hydrochloride. CAS No. 1808-12-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-B1568A.
BEL is a selective, potent, irreversible, mechanism-based inhibitor of myocardial cytosolic calcium-independent phospholipase A2 (iPLA2) with a Ki value of 180 nM. BEL induces the proteolysis of procaspase-9 and procaspase-3 and increases cleavage of poly (ADP-ribose) polymerase. BEL also inhibits macrophage iPLA2 in a concentration-dependent manner with an IC50 value of 60 nM and is an effective enzyme-activated irreversible inhibitor of chymotrypsin Ki of 636 nM. Long term treatment with BEL increased annexin-V binding to the cell surface and nuclear DNA damage. Synonyms: BEL; Haloenol lactone; HELSS. Grades: ≥95%. CAS No. 88070-98-8. Molecular formula: C16H13BrO2. Mole weight: 317.2.
Bromoenol lactone
Bromoenol lactone ((6E)-Bromoenol lactone) is a suicide-based irreversible, selective, potent inhibitor of calcium-independent phospholipase A 2 (iPLA 2 β) with an IC 50 value of approximately 7 μM, which inhibits antigen-stimulated mast cell exocytosis without blocking Ca 2+ influx [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: (6E)-Bromoenol lactone. CAS No. 88070-98-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107411.
Bromoethane
Bromoethane. Group: Biochemicals. Grades: Highly Purified. CAS No. 74-96-4. Pack Sizes: 500g, 1Kg, 2Kg, 5Kg, 10Kg. Molecular Formula: C2H5Br. US Biological Life Sciences.
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Bromo ethane
Bromo ethane. CAS No: 74-96-4
Sarchem Laboratories New Jersey NJ
Bromoethane-d3
Bromoethane-d3 is deuterium labeled Bromoethane is used in the synthesis of novel non-competitive antagonists of kainate Glu1/Glu2 receptors. Bromoethane is a useful reagent to prepare tryptophan analogues and the antibiotic, Tamoxifen. Group: Biochemicals. Alternative Names: Ethyl Bromide-d3; 2-Bromoethane-2,2,2-d3;Bromoethane-d3; Ethyl-d3 Bromide; Trideuterioethyl Bromide-d3; 2,2,2-Trideuteroethyl Bromide; 2-Bromo-1,1,1-trideuteroethane. Grades: Highly Purified. CAS No. 7439-86-3. Pack Sizes: 250mg. Molecular Formula: C2D3Br, Molecular Weight: 111.98. US Biological Life Sciences.
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Bromoethane-d5
Bromoethane-d5. Group: Biochemicals. Alternative Names: Ethyl Bromide-d5; 2-Bromoethane-1,1,1,2,2-d5;Bromoethane-d5; Ethyl-d5 Bromide; Pentadeuterioethyl Bromide; Pentadeuteroethyl Bromide; Perdeuterioethyl Bromide. Grades: Highly Purified. CAS No. 3675-63-6. Pack Sizes: 1g. US Biological Life Sciences.
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Bromoethanol-d4
Bromoethanol-d 4 is the deuterium labeled Bromoethanol[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 81764-55-8. Pack Sizes: 100 mg; 250 mg. Product ID: HY-150535S.
Bromofluoromethane (2M inAcetonitrile )
25ml Pack Size. Group: Building Blocks, Fluorinated Products, Gases in Solution. Formula: CH2BrF. CAS No. 373-52-4. Prepack ID 90025431-25ml. Molecular Weight 112.93. See USA prepack pricing.
Bromoform
100g Pack Size. Group: Organics, Solvents. Formula: CHBr3. CAS No. 75-25-2. Prepack ID 42960624-100g. Molecular Weight 186.29. See USA prepack pricing.
Bromoform
Bromoform. CAS: 75-25-2. Packing: Fiber Drums.
New Jersey NJ
Bromohydroquinone
Bromohydroquinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Bromohydroquinone, 2-Bromohydroquinone, 2-Bromoquinol, Bromoquinol, Hydroquinone, bromo-, 2-Bromo-1,4-benzenediol, 1,4-Benzenediol, 2-bromo-, Ambaga3108, 167134_ALDRICH, NSC 3977, EINECS 209-516-2, NSC3977, MolPort-001-791-651, AIDS017789, AIDS-017789, CID68502, BRN 2042870, ZINC00388415, AI3-52300, LS-29939. Product Category: Heterocyclic Organic Compound. Appearance: brown solid. CAS No. 583-69-7. Molecular formula: C6H5BrO2. Mole weight: 189.01. Purity: 0.96. IUPACName: 2-bromobenzene-1,4-diol. Canonical SMILES: C1=CC(=C(C=C1O)Br)O. Density: 1.844 g/cm³. ECNumber: 209-516-2. Product ID: ACM583697. Alfa Chemistry ISO 9001:2015 Certified.
Bromoiodoacetamide
Bromoiodoacetamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Bromo-2-iodoacetamide. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 62872-36-0. Molecular formula: C2H3BrINO. Mole weight: 263.86. Purity: 85+%. Product ID: ACM62872360. Alfa Chemistry ISO 9001:2015 Certified.
Bromoiodoacetic acid
Bromoiodoacetic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Bromo-2-iodoacetic Acid. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 71815-43-5. Molecular formula: C2H2BrIO2. Mole weight: 264.84. Purity: 85+%. Product ID: ACM71815435. Alfa Chemistry ISO 9001:2015 Certified.
Bromoiodomethane
Bromoiodomethane. Uses: Designed for use in research and industrial production. Product Category: Alkenyl. CAS No. 557-68-6. Molecular formula: C11H17Cl2NOS. Mole weight: 220.84. Product ID: ACM557686. Alfa Chemistry ISO 9001:2015 Certified.
Bromoiodomethane, stabilized with copper
Bromoiodomethane, stabilized with copper. Group: Biochemicals. Grades: Highly Purified. CAS No. 557-68-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: CH2BrI. US Biological Life Sciences.
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BROMOMAGNESIUM ISOPROPYLCYCLOHEXYLAMIDE,1.0M SOLUTION IN TETRAHYDROFURAN
BROMOMAGNESIUM ISOPROPYLCYCLOHEXYLAMIDE,1.0M SOLUTION IN TETRAHYDROFURAN. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Bromomagnesium isopropylcyclohexylamide solution, Bromo[N-(1-methylethyl)cyclohexanaminato]magnesium, 100207-82-7. Product Category: Heterocyclic Organic Compound. CAS No. 100207-82-7. Molecular formula: C9H18BrMgN. Mole weight: 244.454920 [g/mol]. Purity: 0.96. IUPACName: magnesium;cyclohexyl(propan-2-yl)azanide;bromide. Canonical SMILES: CC(C)[N-]C1CCCCC1.[Mg+2].[Br-]. Product ID: ACM100207827. Alfa Chemistry ISO 9001:2015 Certified.
Bromomaleic Anhydride
Bromomaleic Anhydride. Uses: This product is suitable for scientific research. Additional or Alternative Names: 3-bromofuran-2,5-dione; 3-bromofuran-2,5-dione. Product Category: Polymer/MacromoleculeAnhydride Monomers. Appearance: Colorless Liquid. CAS No. 5926-51-2. Molecular formula: C4HBrO3. Mole weight: 176.95 g/mol. Purity: 0.97. Canonical SMILES: BrC1=CC(=O)OC1=O. Density: 1.905 g/mL at 25 °C (lit.). ECNumber: 227-659-9. Product ID: ACM-MO-5926512. Alfa Chemistry ISO 9001:2015 Certified.
Bromomalonaldehyde
Bromomalonaldehyde. CAS No: 2065-75-0
Sarchem Laboratories New Jersey NJ
Bromomalonaldehyde
Bromomalonaldehyde. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences.
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Bromomesitylene
Bromomesitylene. CAS No. 576-83-0.
Pennsylvania PA
Bromomethyl Acetate
Has cytotoxicity and mutagenicity effects. Group: Biochemicals. Alternative Names: 1-Bromomethanol 1-Acetate; Bromomethanol Acetate; Acetoxymethyl Bromide; Acetyloxymethyl Bromide. Grades: Highly Purified. CAS No. 590-97-6. Pack Sizes: 5g. US Biological Life Sciences.
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Bromomethyl adamantyl ketone
Bromomethyl adamantyl ketone. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 5122-82-7. Molecular formula: C12H17BrO. Mole weight: 257.17. Product ID: ACM5122827. Alfa Chemistry ISO 9001:2015 Certified. Categories: adamantyl bromomethyl ketone.
Bromomethyl Benzyl Sulfide
Bromomethyl Benzyl Sulfide. Group: Biochemicals. Alternative Names: [[ (Bromomethyl) thio]methyl]benzene; Benzyl Bromomethyl Sulfide. Grades: Highly Purified. CAS No. 15960-81-3. Pack Sizes: 1g. Molecular Formula: C8H9BrS, Molecular Weight: 217.13. US Biological Life Sciences.
Worldwide
Bromomethylcyclohexane
Bromomethylcyclohexane. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 2550-36-9. Molecular formula: C7H5Br2F. Mole weight: 177.08. Product ID: ACM2550369. Alfa Chemistry ISO 9001:2015 Certified. Categories: (Bromomethyl)cyclohexane.